Shandong TaoFong CNC Machine Tool Co., Ltd. is one of the leading manufacturers and suppliers of vertical cnc machining centers in China, also supports customized service. Welcome to buy high quality vertical cnc machining centers for sale here from our factory. Good service and reasonable price are available.
Vertical CNC machining centers VMC855 which is a vertical type CNC machine tool designed with high requirements for precision and efficiency of mass production medium-size metal work-pieces. Integrating advanced CNC control technology, strong structural Design and smart Automation Equipment into one machine that can meet various production Requirements currently exist; it is possible to mill Drilling Bore Threading etc., complete operations on the same work-piece. The vertical machining centre mentioned here can be used on many kinds of metal materials; its list includes carbon steel, stainless steel, alloy steels and copper or aluminium cast iron. A type with dimensions of table 1000× 550mm, and the total displacement reaches X850×Y550×Z550mm; it has a maximum spindle rotational speed as high as 8000 rpm. Casting in high-grade HT300 cast iron to ensure the structural integrity, damping ability and thermal stability requirements for reinforced lattice columns and thick-walled Structures under large loads during repeated tests. With the GSK CNC system, BT40 spindle and 24-station disc-type ATC system, it is an important machine tool for mechanical processing, mould manufacture and automobile part production workshops.
Product Advantages
Robust Structural Design & Strong Cutting Capacity
The bottom plate of VMC850 uses solid cast-iron material, and latticed columns reinforced on the inner side are artificially aged after several rounds of high-speed and heavy-duty operations for Metal Cutting Processing due to the generation of internal stress. that satisfies the demand for continuous work a prolonged time period under Conditions Of Very High precision And Tough Material Condition Has Been Provided. A spindle driven by a belt is connected to an air-operated tool that strikes firmly when changing tools to prevent excessive wear on bearings.
High Precision & Stable Positioning Performance
High-precision C3-ball-screw and linear-guide components provided , respectively; The X-, Y-, Z-axis directions are smooth and precise in operation with a positioning error less than 0.01mm and repeatability better than 0.008mm. The BT40-150 spindle DC servo motor; provides relatively strong cutting forces to maintain higher-quality Surface roughness when process the work-piece well , It can achieve satisfactory results for position accuracy as indicated. In addition, the spindle Cooling System and Screw pre-tensioning device are provided to counteract temperature changes lasting for some time during operation and ensure the machine remains accurate.
Intelligent Automation & High Production Efficiency
VMC855 has a GSK25I CNC system, which includes an easy-to-use colour touchscreen for editing programs, settings parameters, etc., and can quickly detect faults. In the 24-station Disc-type ATC system, a tool-change cycle takes only five seconds; Consequently, it saves unnecessary processing Time And Improves Production Efficiency. Supports three operating states: fully automatic, semi-automatic, and manual operation; a centralized automatic-lubricating System Includes pressure detection components to ensure the required oiling for important parts and prolong their lifespans. The system can move up, down, left or right at most 24 m per minute.
Humanized Design & Comprehensive Safety Protection
There is only one electrical box ; Thus, this kind of equipment cannot have operational fluctuations. High power chips convey and large-capacity chip-collection boxes can efficiently clean the chips, maintain cleanliness in operation. It is equipped with various kinds of safety Protection Devices to ensure the Safety Of Operators And To Prevent Chip Splash From Occurring Accidentally Or Intentionally While Spindles Run. The spindle air blast system for enhancing operation convenience and improving processing quality.
Product main technical parameters
|
SPECIFICATIONS |
Units |
VMC855 |
|
Table size |
mm |
1000*550 |
|
X axis travel |
mm |
850 |
|
Y axis travel |
mm |
550 |
|
Z axis travel |
mm |
550 |
|
Max. worktable load |
kg |
600 |
|
T slot(number-width*pitch) |
- |
5-18*90 |
|
Max. spindle speed |
rpm |
8000 |
|
Spindle taper |
mm |
BT40 |
|
Main motor power |
kw |
7.5 |
|
X/Y/Z rapid traverse speed |
m/min |
24/24/20 |
|
Cutting feed speed |
mm/min |
1-8000 |
|
Guide rail type |
- |
Linear rail |
|
Distance from spindle axis to column surface |
mm |
590 |
|
Distance between spindle nose and table surface |
mm |
130-660 |
|
Positioning accuracy |
mm |
0.0075 |
|
Repeat positioning accuracy |
mm |
0.005 |
|
Tool magazine |
- |
Arm 24 |
|
Max. tool diameter |
mm |
78/120 |
|
Max. tool weight |
kg |
8 |
|
Machine weight |
kg |
5500 |
|
Overall dimension(L*W*H) |
mm |
2900*2400*2800 |
Machine Standard Details
MACHINE CONSTRUCT
High strength high quality HT300 cast iron
CONTROL SYSTEM
Standard: GSK980 / KND1000 control
TAIWAN PRECISION SPINDLE
1. Taiwan spindle BT40 8000rpm
2. Passed dynamic balance ISO rating test
TAIWAN TOOL MAGAZINE
1.Taiwan OKADA arm 24tool magazine .
2. tool change time only 2-3 seconds.
1 Famous brand lead screw,
2. lead screw bearing using SKF or NACHI bearing,
3. coupling YC directly connected
TAIWAN PRECISION LINEAR RAILS
1. Taiwan high speed roller linear guide rail, positioning accuracy can reach μm class
LUBRICATION SYSTEM
HERG Automatic centralized lubrication device .
PNEUMATIC COMPONENTS
Standard with AirTAC Pneumatic Components
1. with Schneider safety electrical components
2. Quick plug as standard
Each machine passed Renishaw laser interferometer testing and ballbar testing
Application Scenarios
Mechanical Component Manufacturing:VMC-855 has been used extensively in mechanical processing plants for manufacturing medium-sized machine tool products such as gears and hydraulic systems; High precision and stability guarantee that the dimensions of its parts meet the assembly demands for heavy machinery or general equipment. The auto-tool-changer and high-processing-efficiency functions are suitable for batch-production large-batch batches to reduce manpower investment and improve product stability.
Mold & Die Processing:Suitable for mould factories to process mould bases, mould cores or cavity Parts of high precision. With its high stiffness, stable spindle and deep-cutting ability for mould steel to reduce post-machining grinding workload. Using more than one tool in succession without changing, reducing processing time for a single piece or product by cutting materials faster. Also provides a place for the additional fourth or fifth-axis motors as required by subsequent mould.
Automotive & 3C Component Production:VMC855 can work with many kinds of vehicles, including the engines' bracket, chassis' component or transmission's part. highly accurate and robust, able to meet the extremely high-quality requirements for cars in general. Also applicable to processes involving 3C components and hardware production; It can adapt to a miniaturized structure along with this field's tendency towards lower cost.
Precision Instrument & Custom Processing: Suitable for precision instrument factories and individual custom-processing workshops. Processes high-precision instruments and custom metal products; can adapt to small-batch, multiple-varieties of production requirements. Flexible operation modes and high-precision positioning can process a variety of complicated shapes; therefore, it is applicable to various Customized Parts within the Aerospace and medical devices sectors.
FAQ
Q: What are the key specifications of the Vertical CNC Machining Centers VMC855?
A: Workbench Size: 1000mm x 550mm; Rated Load Capacity for the Workbench: 500kg. X/Y/Z-axis movement: 850 x 550 x 550 mm; Spindle Speed Range: 0-8000 rpm. It has an 7.5 kW AC servo main motor and a 24-plate disk-type ATC system. Positioning accuracy: ±0.008 mm; Repeat positioning error: ±0.006 mm. The total length of the overall dimensions is 2900mm *2400mm*2800mm
Q: What materials can the VMC855 process?
A: Can process different types of iron ores (carbon, stainless, alloy), as well as non-ferrous materials such as copper and aluminum alloys. Applicable to both hard or soft metals, such as those in different shapes; Suitable for various industries that require mass production of high-precision components.
Q: What is the advantage of the roller linear guide adopted by the VMC855?
A: Roller linear guides have more than one isometric projection area relative to ordinary ball linear guides; thus they are relatively rigid, low-noise and long-lasting. Supports high-speed motion and heavy-duty cutting to ensure stable operation and extended service life of the equipment, as well as improved processing accuracy and speed.
Q: Can the VMC855 be equipped with 4th or 5th axes?
A: Yes, It can. The Machine's column has been provided with a space for the installation of the fourth and fifth axes, enabling multiple sides' processing in one go; This improves production efficiency and can handle increasingly complex parts for mould and aerospace components.
Q: What after-sales services are provided?
A: There is a commitment to one year. Provide 24-hour online technical support services; Supply genuine spare parts (including spindles, ball screws and cutting tools); Offer on-site operations to users. Sale of on-site repair services, and spares will be replenished promptly to key industries as requested by the company. A Customizable CNC system and tool library capacity are offered on request.
Hot Tags: vertical CNC machining centers, China vertical CNC machining centers manufacturers, factory, 3 Axis CNC Vertical Milling Machine, 3 Axis Vertical Machining Center, CNC Milling Aluminium Machine, CNC Vertical Milling Machine Center, Vertical CNC Machining Center, Vmc850 Vertical Machining Center
